According to the tool
spacecraft system oriented to on-
orbit control, docking mechanisms are installed on the upper portion and the lower portion of a
spacecraft base of the
system, a plurality of rigid mechanical arms and a plurality of flexible mechanical arms are installed on the
spacecraft base, and end effectors are installed at the
tail ends of the flexible mechanical arms and the
tail ends of the rigid mechanical arms. The technical problems that a space
robot only has a rigid mechanical arm and does not have a flexible mechanical arm, the space
robot cannot adapt to narrow space and complex structure operation, the number of the mechanical arms is small, only one or two mechanical arms are arranged, the
executable task is single, the function is limited, and a
tail end operation mechanism carried by a traditional space
robot is single and cannot give consideration to multiple tasks are solved. The tool
spacecraft system is provided with four rigid mechanical arms with 7
degrees of freedom and two flexible arms with 12
degrees of freedom, and the six mechanical arms are arranged, so that the diversity of operable tasks of the
spacecraft system is greatly improved, the function of the
spacecraft system is expanded, and the reliability of executing the tasks of the spacecraft
system is improved.